Function wrapArgs

cmd/errors.go:19–26

usageErr returns an error wrapping ErrUsage. Works like fmt.Errorf but automatically prepends the sentinel so isUserError catches it. wrapArgs wraps a Cobra positional-args validator so that its errors are tagged with ErrUsage, keeping them out of Sentry.

(fn cobra.PositionalArgs)

// wrapArgs wraps a Cobra positional-args validator so that its errors
// are tagged with ErrUsage, keeping them out of Sentry.
func wrapArgs(fn cobra.PositionalArgs) cobra.PositionalArgs {
	return func(cmd *cobra.Command, args []string) error {
		if err := fn(cmd, args); err != nil {
			return fmt.Errorf("%w: %s", ErrUsage, err)
		}
		return nil
	}
}

func usageErr(format string, args ...any) error {
	return fmt.Errorf("%w: "+format, append([]any{ErrUsage}, args...)...)